.

wcfs/δbtail.go

@@ -520,8 +520,8 @@ func diffT(ctx context.Context, a, b *Tree, δZTC SetOid, trackIdx map[zodb.Oid]
 		defer b.PDeactivate()
 		bv  = b.Entryv() // key↑
 	}
-	fmt.Printf("  av: %s\n", strVTreeEntry(av))
-	fmt.Printf("  bv: %v\n", strVTreeEntry(bv))
+	fmt.Printf("  av: %s\n", vtree(av))
+	fmt.Printf("  bv: %v\n", vtree(bv))
 
 	δ = map[Key]ΔValue{}
 
@@ -999,7 +999,8 @@ func δassertSlice(δ interface { Head() zodb.Tid; Tail() zodb.Tid }, lo, hi zod
 }
 
 
-func strVTreeEntry(v []TreeEntry) string {
+// vtree returns human-readable representation of Tree data.
+func vtree(v []TreeEntry) string {
 	s := ""
 	for _, e := range v {
 		if s != "" {